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GOODWILL
3 Months Ended
Mar. 31, 2023
Goodwill and Intangible Assets Disclosure [Abstract]  
GOODWILL GOODWILL AND INTANGIBLE ASSETSGoodwill represents the excess of the cost of an acquisition over the fair value of the identifiable net assets acquired. We had no changes to the carrying amount of goodwill during the three months ended March 31, 2023. We had no accumulated impairment losses related to our goodwill as of March 31, 2023.Intangible AssetsAt March 31, 2023 and December 31, 2022, we had $5.3 million and $3.8 million, respectively, of indefinite-lived intangible assets, consisting of spectrum frequencies. The spectrum frequencies enable us to transmit data and voice communications over a wavelength dedicated to us throughout our service territory. These indefinite-lived intangible assets are included in other long-term assets on our balance sheets.